The last one was awarded to Hillary Clinton in 2014, a fact that until now escaped the attention at both Wikipedia and Wikidata. There is no problem in having items for any and all awards. There is a minor problem when an article is incomplete in the way the Wikipedia article is.

Then again, it is probably an article nobody sees or reads. Arguably, such statements of facts (the award exists and is conferred by) probably have an easier life at Wikidata.
Thanks,
GerardM